Finding the Fourth Proportional to 6,753.33, 10,131.69 and 4,782.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,753.33 : 10,131.69 = 4,782.83 : x
2. Step 2: Convert to fraction form
   6,753.33/10,131.69 = 4,782.83/x
3. Step 3: Cross multiply
   6,753.33x = 10,131.69 × 4,782.83
4. Step 4: Simplify right side
   6,753.33x = 48,458,100.22
5. Step 5: Solve for x
   x = 48,458,100.22/6,753.33
6. Step 6: Final answer
   x = 7,175.44